Rioz | |
|---|---|
The church and surroundings in Rioz | |
![]() Location of Rioz | |
| Coordinates: 47°25′28″N 6°04′15″E / 47.4244°N 6.0708°E | |
| Country | France |
| Region | Bourgogne-Franche-Comté |
| Department | Haute-Saône |
| Arrondissement | Vesoul |
| Canton | Rioz |
| Government | |
| • Mayor (2020–2026) | Nadine Wantz |
Area 1 | 17.20 km2 (6.64 sq mi) |
| Highest elevation | 402 m (1,319 ft) |
| Lowest elevation | 247 m (810 ft) |
| Population (2023) | 2,398 |
| • Density | 139.4/km2 (361.1/sq mi) |
| Time zone | UTC+01:00 (CET) |
| • Summer (DST) | UTC+02:00 (CEST) |
| INSEE/Postal code | 70447 /70190 |
| 1 French Land Register data, which excludes lakes, ponds, glaciers > 1 km2 (0.386 sq mi or 247 acres) and river estuaries. | |
Rioz (French pronunciation: [ʁjo]) is a commune in the Haute-Saône department in the region of Bourgogne-Franche-Comté in eastern France. Like in many regional toponyms, the "z" is silent in "Rioz". In 1973 it absorbed the former commune Les Fontenis.
Population data refer to the commune in its geography as of January 2025.
| Year | Pop. | ±% p.a. |
|---|---|---|
| 1968 | 683 | — |
| 1975 | 836 | +2.93% |
| 1982 | 889 | +0.88% |
| 1990 | 883 | −0.08% |
| 1999 | 1,134 | +2.82% |
| 2007 | 1,728 | +5.41% |
| 2012 | 2,004 | +3.01% |
| 2017 | 2,270 | +2.52% |
| 2023 | 2,398 | +0.92% |
| Source: INSEE | ||